"The best and most beautiful things in the world cannot be seen or even touched - they must be felt with the heart."

煤炭的未来在于更清洁的技术和更智能的资源管理。

心灵应通过对自然的研究被引导到对上帝的认识。

The historical sense involves a perception, not only of the pastness of the past, but of its presence.

I don’t give a damn if you’re offended. I’m not here to make you happy.